<template>
  <div class="dashboard-container">
    <div class="app-container">
      <!-- 头部区域 -->
      <PageTools :show-before="true">
        <template v-slot:before>
          <span>共{{ page.total }}条数据</span>
        </template>
        <template v-slot:after>
          <el-button size="small" type="warning" @click="$router.push('/import')">导入Excel</el-button>
          <el-button size="small" type="danger">导出Excel</el-button>
          <el-button size="small" type="primary" @click="showDialog=true">新增员工</el-button>
        </template>
      </PageTools>
      <el-card v-loading="loading">
        <!-- 表格区 -->
        <el-table border :data="list">
          <el-table-column label="序号" sortable="" type="index" />
          <el-table-column label="姓名" sortable="" prop="username" />
          <el-table-column label="头像" sortable="" align="center">
            <template slot-scope="{row}">
              <img
                :src="row.staffPhoto"
                style="border-radius: 50%; width: 100px; height: 100px; padding: 10px"
                @click="showQrCode(row.staffPhoto)"
              >
            </template>
          </el-table-column>
          <el-table-column label="工号" sortable="" prop="workNumber" />
          <el-table-column label="聘用形式" sortable="" prop="formOfEmployment" :formatter="formatEmployment" />
          <el-table-column label="部门" sortable="" prop="departmentName" />
          <el-table-column label="入职时间" sortable="" prop="timeOfEntry">
            <template v-slot="{row}">
              {{ row.formOfEmployment|formatDate }}
            </template>
          </el-table-column>
          <el-table-column label="账户状态" sortable="" prop="enableState">
            <template v-slot="{row}">
              <el-switch :value="row.enableState===1" />
            </template>
          </el-table-column>
          <el-table-column label="操作" sortable="" fixed="right" width="280">
            <template v-slot="{row}">
              <el-button type="text" size="small" @click="$router.push(`/employees/detail/${row.id}`)">查看</el-button>
              <el-button type="text" size="small">转正</el-button>
              <el-button type="text" size="small">调岗</el-button>
              <el-button type="text" size="small">离职</el-button>
              <el-button type="text" size="small">角色</el-button>
              <el-button type="text" size="small" @click="deleteEmployee(row.id)">删除</el-button>
            </template>
          </el-table-column>
        </el-table>
        <!-- 分页区 -->
        <el-row type="flex" justify="center" align="middle" style="height:60px">
          <el-pagination
            layout="prev, pager, next"
            :page-size="page.size"
            :total="page.total"
            :current-page="page.page"
            @current-change="changePage"
          />
        </el-row>
      </el-card>
    </div>
    <AddDemployee :show-dialog.sync="showDialog" />
    <el-dialog :visible.sync="imgDialog" title="二维码">
      <el-row type="flex" justify="center">
        <canvas ref="mycanvas" />
      </el-row>
    </el-dialog>
  </div>
</template>

<script>
import { getEmployeeList, delEmployee } from '@/api/employees'
import EmployeeEnum from '@/api/constant/employees'
import AddDemployee from './components/add-employee'
import QrCode from 'qrcode'
export default {
  components: {
    AddDemployee
  },
  data() {
    return {
      imgDialog: false,
      loading: false,
      list: [], // 接数据的
      page: {
        page: 1, // 当前页码
        size: 10,
        total: 0 // 总数
      },
      showDialog: false
    }
  },
  created() {
    this.getEmployeeList()
  },
  methods: {
    async getEmployeeList() {
      this.loading = true
      const { rows, total } = await getEmployeeList(this.page)
      this.list = rows
      this.page.total = total
      this.loading = false
    },
    async changePage(newpage) {
      this.page.page = newpage
      await this.getEmployeeList()
    },
    formatEmployment(row, column, cellValue, index) {
      const obj = EmployeeEnum.hireType.find(item => item.id === cellValue)
      return obj ? obj.value : '未知'
    },
    async deleteEmployee(id) {
      try {
        await this.$confirm('确定要删除该员工吗')
        await delEmployee(id)
        this.getEmployeeList()
        this.$message.success('删除成功')
      } catch (error) {
        console.log(error)
      }
    },
    showQrCode(url) {
      if (url) {
        this.imgDialog = true
        // 在数据更新玩和页面渲染完后执行的方法
        this.$nextTick(() => {
          QrCode.toCanvas(this.$refs.mycanvas, url)
        })
      } else {
        this.$message.warning('该用户还未上传头像')
      }
    }
  }// methods
}

</script>

<style>

</style>
